Researchers studied exposure to polycyclic aromatic hydrocarbons, or PAHs, a form of pollution caused by burning gasoline, diesel fuel, home heating oil and coal. 研究人员考察了儿童接触多环芳烃(PAH)一种因燃烧汽油、柴油燃料、家庭取暖燃油和燃煤产生的污染物的情况。
Content Analysis and Assessment of Polycyclic Aromatic Hydrocarbons in Surface Sediments from Beijiang River, China 北江表层沉积物中多环芳烃的分布与风险评价
Progress on Sample Pretreatment Techniques for Polycyclic Aromatic Hydrocarbons in Environmental Matrix 环境样品中多环芳烃的前处理技术研究进展
Spatial Distribution and Ecological Risk Analysis of the Polycyclic Aromatic Hydrocarbons ( PAHs) in East China 我国东部地区环境中多环芳烃的空间分布及生态风险分析
This paper describes a method for the determination of polycyclic aromatic hydrocarbons ( PAHs) in soil of green food producing area. 对绿色食品产地土壤中多环芳烃的气相色谱质谱联用分析法进行了研究。
Influences of grilling on content of polycyclic aromatic hydrocarbons and heterocyclic amine in meat product 烘烤对肉制品中多环芳烃和杂环胺含量的影响
Effect of Bio-charcoal on the Trans of Polycyclic Aromatic Hydrocarbons in Soil-Plant System with Composted Sludge Application 生物质炭输入对污泥施用土壤-植物系统中多环芳烃迁移的影响
Determination of polycyclic aromatic hydrocarbons in lubricant base oils by GC/ MS GC/MS法测定润滑油基础油中多环芳烃
Incense is burnt in many Chinese homes and polycyclic aromatic hydrocarbons have been recovered from incense smoke. 很多中国人家里点香,香的烟中已经发现有多环芳香族碳氢化合物。
Distribution and Sources of Polycyclic Aromatic Hydrocarbons in Surface Sediments from Hongfeng Lake 红枫湖表层沉积物中多环芳烃的分布及来源分析
Synthesis of Fatty Acid Methyl Ester and it Potential for Dissolution of Polycyclic Aromatic Hydrocarbons from Soil 脂肪酸甲基酯制备及其对土壤中多环芳烃的溶解作用
Carcinogenicity of polycyclic aromatic hydrocarbons and research progress of the mechanisms 多环芳烃的致癌性及其机制研究进展
Acute Photoinduced Toxicity of Anthraquinones and Polycyclic Aromatic Hydrocarbons to Aquatic Organisms and QSAR Studies 蒽醌类和多环芳烃类化合物对水生生物的急性光致毒性及QSAR研究
Petroleum hydrocarbons and polycyclic aromatic hydrocarbons in surface sediments in Xiamen Harbour and Yuandang Lake; 对厦门西港表层沉积物中有机氯农药和多氯联苯的含量与分布进行调查研究。
Seasonal variation and carcinogenic assessment of Particulate Polycyclic Aromatic Hydrocarbons in shanghai, china 上海市大气颗粒物中多环芳烃的季节变化特征和致癌风险评价
Study on ASE-HPLC Method for the Determination of Polycyclic Aromatic Hydrocarbons in Soil ASE-HPLC测定土壤中多环芳烃的方法研究
Technique of removing polycyclic aromatic hydrocarbons from Trifolium pratense extract 红车轴草提取物中多环芳烃脱除工艺的研究
Study on the determination of polycyclic aromatic hydrocarbons ( Naphthalene and Phenanthrene) by the direct competitive immunofluorescence 测定多环芳烃(萘和菲)的直接竞争荧光免疫分析法研究
Determination of polycyclic aromatic hydrocarbons in Material of Electronic products by GC-MS method 气相色谱-质谱法测定电子电气产品材料中多环芳烃
A large number of research results have been made on the sources, distribution, transport and transformation of polycyclic aromatic hydrocarbons ( PAH) in the natural environment. 本文概述了天然环境中多环芳烃的来源、分布和迁移转化规律。
Photochemical Degradation of Selected Polycyclic Aromatic Hydrocarbons on Soil Surface 表层土壤中部分多环芳烃的光化学降解研究
The Commission adopted the first guidelines for reducing polycyclic aromatic hydrocarbons ( PAH) intake through final food preparation. 委员会通过了关于在食品最后制备过程中减少多环芳烃摄入的第一份准则。
Aging and Transport Behavior of Polycyclic Aromatic Hydrocarbons in Soils 多环芳烃在土壤中的老化和迁移行为研究
Study on Content of Polycyclic Aromatic Hydrocarbons in Extraction of Shenmu Raw Coal 神木原煤萃取产物中多环芳烃含量的研究
A Review of Polycyclic Aromatic Hydrocarbons in Wetland Ecosystem 湿地生态系统中的多环芳烃研究进展
Polycyclic aromatic hydrocarbons ( PAHs) detected in drinking water do harm to human health. 饮用水中存在的多环芳烃对人类的身体健康会产生危害。
Effect of Carbohydrates and Lipids on Uptake of Polycyclic Aromatic Hydrocarbons by Ryegrass 碳水化合物及脂肪在黑麦草吸收多环芳烃中的作用
Study on MCM-22 catalysts of removing trace olefins from aromatic hydrocarbons 用于芳烃中微量烯烃脱除的MCM-22催化剂的研究
Principal Component Analysis and Distribution of Polycyclic Aromatic Hydrocarbons in Crude Oils and Heavy Fuel Oils 原油与重质燃料油中多环芳烃分布特征及主成分分析